[Porte de Cuarte [Material gráfico] : Valence

Alcance y contenido: Calle con gente, carros y un grupo de niños, y las Torres de Quart al fondo, con un guardia a la puerta

Environs de Requena, Royaume de Valence [Material gráfico]

Inscripción en parte sup. derecha: "T.II Pl.70"

Muletier catalan, Habitant de Valence [Material gráfico]

Inscripción en la parte superior: "Pl. 17". En la parte inf.: "Espagne"

Vue prise du côté de Valence [Material gráfico]

La huella de la plancha ha sido cortada

Vista interior de una posada en el Reyno de Valencia [Material gráfico] = Intérieur d'une auberge dans le Royaune de Valence = Inside of an inn in the kingdom of Valencia

Datos de publicación tomados de la obra a la que pertenece

Statuas [sic] antiguas en Valencia [Material gráfico] = Statues antiques à Valence = Antiques statues at Valencia

Datos de publicación tomados de la obra a la que pertenece

Habitant de la huerta (d'après nature) [Material gráfico] : Valence

Diapositiva. Valencia: Biblioteca Valenciana, ca. 1998

Paysan et cigarrera (d'après nature) [Material gráfico] : Valence

Alcance y contenido: Valenciano, apoyado en una puerta, y cigarrera de espaldas

Habitants de la huerta (d'après nature) [Material gráfico] : Valence

Alcance y contenido: Valenciano, apoyado en un palo, y valenciana, con cesta y dos conejos

La tartana ou chars a banc (d'après nature) [Material gráfico] : VALENCE

Alcance y contenido: Un hombre en una tartana, o carro, tirada por un caballo al que sujeta otro hombre

Fluctuating silicate:nitrate ratios and coastal plankton food webs

Marine diatoms require dissolved silicate to form an external shell, and their growth becomes Si-limited when the atomic ratio of silicate to dissolved inorganic nitrogen (Si:DIN) approaches 1:1, also known as the “Redfield ratio.” Fundamental changes in the diatom-to-zooplankton-to-higher trophic level food web should occur when this ratio falls below 1:1 and the proportion of diatoms in the phytoplankton community is reduced. We quantitatively substantiate these predictions by using a variety of data from the Mississippi River continental shelf, a system in which the Si:DIN loading ratio has declined from around 3:1 to 1:1 during this century because of land-use practices in the watershed. We suggest that, on this shelf, when the Si:DIN ratio in the river decreases to less than 1:1, then (i) copepod abundance changes from >75% to <30% of the total mesozooplankton, (ii) zooplankton fecal pellets become a minor component of the in situ primary production consumed, and (iii) bottom-water oxygen consumption rates become less dependent on relatively fast-sinking (diatom-rich) organic matter packaged mostly as zooplankton fecal pellets. This coastal ecosystem appears to be a pelagic food web dynamically poised to be either a food web composed of diatoms and copepods or one with potentially disruptive harmful algal blooms. The system is directed between these two ecosystem states by Mississippi River water quality, which is determined by land-use practices far inland.

Annales sur ce qui s'est passé de plus remarquable à Valence de 1736 à 1784,

"Tiré à 100 exemplaires."--Slip mounted on verso of title page.

The measurement of a rapidly fluctuating flow of gas,

Mode of access: Internet.

On fluctuating functions /

Mode of access: Internet.

The analysis of beauty, written with a view of fixing the fluctuating ideas of taste.

Paging of 1st ed. (1753) printed in margins: xxii, 153 p.